Message

A price validity period end date SHALL be later or equal to the price validity period start date

Context
cac:RequiredItemLocationQuantity
Test
($CataloguePriceValidityStart <= $CataloguePriceValidityEnd)
Usage
/ ubl:Catalogue / cac:CatalogueLine / cac:RequiredItemLocationQuantity / cac:Price / cac:ValidityPeriod / cbc:StartDate
/ ubl:Catalogue / cac:CatalogueLine / cac:RequiredItemLocationQuantity / cac:Price / cac:ValidityPeriod / cbc:EndDate